15 citations · 29 across the 5 of their papers we have counts for
4 papers · 1 filter
Linear response for intermittent maps with critical point
Juho Leppänen
We consider a two-parameter family of maps with a neutral fixed point and a non-flat critical point. Building on a cone technique due to Baladi and Todd…
On the fractional susceptibility function of piecewise expanding maps
M. Aspenberg, V. Baladi, J. Leppänen +1
We associate to a perturbation of a (stably mixing) piecewise expanding unimodal map a two-variable fractional susceptibility function , depending also on…
A note on the finite-dimensional distributions of dispersing billiard processes
Juho Leppänen, Mikko Stenlund
In this short note we consider the finite-dimensional distributions of sets of states generated by dispersing billiards with a random initial condition. We establish a functional c…
Quasistatic dynamics with intermittency
Juho Leppänen, Mikko Stenlund
We study an intermittent quasistatic dynamical system composed of nonuniformly hyperbolic Pomeau--Manneville maps with time-dependent parameters. We prove an ergodic theorem which…